ATE29262T1 - ACRYLATE PREPOLYMER AND ITS USE FOR SOLAR CELL ENCAPSULATION. - Google Patents

ACRYLATE PREPOLYMER AND ITS USE FOR SOLAR CELL ENCAPSULATION.

Info

Publication number
ATE29262T1
ATE29262T1 AT82400333T AT82400333T ATE29262T1 AT E29262 T1 ATE29262 T1 AT E29262T1 AT 82400333 T AT82400333 T AT 82400333T AT 82400333 T AT82400333 T AT 82400333T AT E29262 T1 ATE29262 T1 AT E29262T1
Authority
AT
Austria
Prior art keywords
weight
parts
units derived
resin
prepolymer
Prior art date
Application number
AT82400333T
Other languages
German (de)
Inventor
Michel Avenel
Paul Jean-Dominique Evrard
Jean-Paul Leca
Original Assignee
Altulor Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Altulor Sa filed Critical Altulor Sa
Application granted granted Critical
Publication of ATE29262T1 publication Critical patent/ATE29262T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Sealing Material Composition (AREA)
  • Photovoltaic Devices (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Acrylic prepolymer comprising: from 10 to 50% by weight of units derived from at least one alkyl acrylate, the alkyl group having from 4 to 12 carbon atoms, from 30 to 60% by weight of units derived from at least one alkyl methacrylate, the alkyl group having from 1 to 5 carbon atoms, and from 10 to 40% by weight of units derived from methyl acrylate. The prepolymer is used to encapsulate photocells, connected to one another by conducting wires and positioned on a support plate, by casting a resin into the space located between the support plate and a second protective plate, the resin being obtained by mixing 100 parts of the acrylic prepolymer, from 0.1 to 4 parts of a vanadium arenesulphonate and from 0.5 to 4 parts of a free-radical initiator, at a temperature between 10 DEG and 70 DEG C. and for a sufficient time to solidify the polymeric resin at the temperature selected.
AT82400333T 1981-03-05 1982-02-26 ACRYLATE PREPOLYMER AND ITS USE FOR SOLAR CELL ENCAPSULATION. ATE29262T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8104392A FR2501213A1 (en) 1981-03-05 1981-03-05 ACRYLIC PREPOLYMER AND ITS APPLICATION TO ENCAPSULATION OF PHOTOPILES
EP82400333A EP0070206B1 (en) 1981-03-05 1982-02-26 Acrylic prepolymer and its use in the encapsulation of photocells

Publications (1)

Publication Number Publication Date
ATE29262T1 true ATE29262T1 (en) 1987-09-15

Family

ID=9255886

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82400333T ATE29262T1 (en) 1981-03-05 1982-02-26 ACRYLATE PREPOLYMER AND ITS USE FOR SOLAR CELL ENCAPSULATION.

Country Status (8)

Country Link
US (2) US4424137A (en)
EP (1) EP0070206B1 (en)
JP (1) JPS57165411A (en)
AT (1) ATE29262T1 (en)
CA (1) CA1180500A (en)
DE (1) DE3277118D1 (en)
FR (1) FR2501213A1 (en)
OA (1) OA07035A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636578A (en) * 1985-04-11 1987-01-13 Atlantic Richfield Company Photocell assembly
US4692557A (en) * 1986-10-16 1987-09-08 Shell Oil Company Encapsulated solar cell assemblage and method of making
US4953577A (en) * 1989-07-06 1990-09-04 Solarex Corporation Spray encapsulation of photovoltaic modules
US5053448A (en) * 1989-07-21 1991-10-01 S. C. Johnson & Son, Inc. Polymeric thickener and methods of producing the same
NL9500368A (en) * 1994-02-25 1995-10-02 Tega Holding B V Arrangement for converting solar radiation energy into some other form of energy
KR101157407B1 (en) 2003-07-07 2012-06-21 다우 코닝 코포레이션 Encapsulation of solar cells
US20080276983A1 (en) * 2005-11-04 2008-11-13 Robert Andrew Drake Encapsulation of Photovoltaic Cells
US8362357B2 (en) * 2009-11-24 2013-01-29 Nesbitt Jeffrey E Environmentally-friendly coatings and environmentally-friendly systems and methods for generating energy
CN101924164B (en) * 2010-05-17 2012-12-12 英利能源（中国）有限公司 Photovoltaic assembly and preparation method thereof
CN104185906B (en) 2012-03-27 2018-05-22 科思创德国股份有限公司 UV radiation-curable polyurethane resins are used to prepare the purposes of solar energy layer laminate
FR3041971B1 (en) * 2015-10-05 2021-12-03 Arkema France ACRYLIC ADHESIVE WHOSE PRECURSOR IS APPLIED IN LIQUID FORM AND UV RETICULATE, FOR ENCAPSULATION OF FLEXIBLE ELECTRONIC DEVICES, IMPROVING PROTECTION AGAINST GAS PERMEABILITY.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1369063A (en) * 1962-08-24 1964-08-07 Rohm & Haas Method of coating an acrylic polymer on a rigid substrate
JPS587187B2 (en) * 1976-09-29 1983-02-08 日本ペイント株式会社 Serum or plasma separation
US4175176A (en) * 1977-06-03 1979-11-20 Asahi Kasei Kogyo Kabusihiki Kaisha Solvent resistant acrylic resin composition
GB1592581A (en) * 1977-06-16 1981-07-08 Bfg Glassgroup Solar panel
JPS54112987A (en) * 1978-02-22 1979-09-04 Asahi Chem Ind Co Ltd Solvent-resistant acrylic resin
US4246382A (en) * 1977-11-11 1981-01-20 Asahi Kasei Kogyo Kabushiki Kaisha Solvent resistent acrylic resin and process for producing the same
YU121680A (en) * 1979-05-08 1983-04-30 Saint Gobain Vitrage Method of manufacturing solar photocell panels
US4239555A (en) * 1979-07-30 1980-12-16 Mobil Tyco Solar Energy Corporation Encapsulated solar cell array

Also Published As

Publication number Publication date
EP0070206B1 (en) 1987-09-02
CA1180500A (en) 1985-01-02
OA07035A (en) 1983-12-31
US4549033A (en) 1985-10-22
JPS57165411A (en) 1982-10-12
DE3277118D1 (en) 1987-10-08
JPH0432086B2 (en) 1992-05-28
FR2501213A1 (en) 1982-09-10
EP0070206A1 (en) 1983-01-19
FR2501213B1 (en) 1983-04-22
US4424137A (en) 1984-01-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee